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References: [ +from:nuckolls@aeroelectric.com: 346 ]

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161. Re: Designing for Failure (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Fri, 20 Aug 1999 12:15:07
This rather generalized caveat has been floating around in various forms for decades in transportation industries where vehicles use battery/alternator DC power systems. Many folk have interpreted it
/europa_forum//html/europa-list/1999-08/msg00127.html (11,742 bytes)

162. Re: Designing for Failure (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Sat, 21 Aug 1999 19:30:09
See http://www.aeroelectric.com/errata/fig_z7.pdf Starter contactors are the single most likely device to stick shut in a single engine airplane. I'm personally aware of two aircraft (a Vari-Ez and
/europa_forum//html/europa-list/1999-08/msg00133.html (9,524 bytes)

163. Re: Essential bus feed (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Sun, 22 Aug 1999 10:36:44
What you have observed is built into the physics of how diodes work. They are not perfect "switches" . . . while their reverse conduction is very tiny (this is what makes them good isolators to prev
/europa_forum//html/europa-list/1999-08/msg00146.html (9,473 bytes)

164. Re: Antenna Groundplane (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Sun, 22 Aug 1999 10:47:05
--From other sources I have a question on my groundplane for the transponder antenna. It is .016 alum x 18" dia and is located under the LH seat pan and trapped by the cage/shell bolts. Should it be
/europa_forum//html/europa-list/1999-08/msg00147.html (8,459 bytes)

165. Re: Turn coodinatro shielding (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Sun, 22 Aug 1999 17:08:37
The IDEAL material to reduce stray magnetic fields around both potential antagonists -and- victims is a stuff called Mu-Metal . . . not easy to get and not easy to work with. You can try an experiem
/europa_forum//html/europa-list/1999-08/msg00153.html (8,597 bytes)

166. Re: Altinator (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Mon, 23 Aug 1999 07:34:21
Some alternators need the idiot light in the circuit in order to tell the internal regulator that it is okay to come on line. Try hooking up to the only the IGN or +12 termninal first. If the altern
/europa_forum//html/europa-list/1999-08/msg00163.html (8,088 bytes)

167. Anyone missing an order? (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Thu, 26 Aug 1999 08:45:28
Our ISP changed out their old hardware for new Linux machine earlier this month. The .cgi script file that used to forward our catalog order forms to Dee's mailbox under Unix barfed but our service p
/europa_forum//html/europa-list/1999-08/msg00195.html (7,510 bytes)

168. RE: ACS/Gerdes key-type ignition switch (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Thu, 26 Aug 1999 07:50:15
The AD against that switch is for replacment of the starter switch contacts and addition of a DIODE across the switch contacts . . . or one can add the diode across the starter contactor coil as sho
/europa_forum//html/europa-list/1999-08/msg00196.html (9,067 bytes)

169. Re: Batteries (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Thu, 26 Aug 1999 08:35:50
Voltage alone is not a very good indicator of anything. The two conditions that voltage alone will call out are (1) if the alternator is running and the bus voltage where it belongs (13.8 to 14.6 vo
/europa_forum//html/europa-list/1999-08/msg00197.html (13,243 bytes)

170. Re: Antenna Resistance (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Sat, 28 Aug 1999 19:56:33
circuit way of use to antenna is The last statement is true but not quite for the reasons mentioned . . . you can have both "inductive" and "capacitive" antennas that measure either infinite ohms or
/europa_forum//html/europa-list/1999-08/msg00226.html (10,486 bytes)

171. Re: Battery Cables & Ground Straps (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Mon, 30 Aug 1999 22:47:46
between mean for a It's also very easy to solder large terminals onto fat wires . . . see: http://www.aereoelectric.com/articles.html and page down to "Big Connections" . . .
/europa_forum//html/europa-list/1999-08/msg00241.html (7,814 bytes)

172. LIVING aircraft batteries . . . (was 14 vs. 28v) (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Thu, 16 Sep 1999 09:20:42
May I suggest that over half of all s.e. airplanes flying today departed with a FAILED battery? We tend to treat batteries in our airplanes like batteries in our cars . . . it gets replaced when it
/europa_forum//html/europa-list/1999-09/msg00003.html (8,599 bytes)

173. RG-400 coax, crimp tools and other goodies . . . (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Fri, 17 Sep 1999 10:27:22
For those who are looking for the RG-400 coax cable, we'll have it in stock Monday (9-20) at $1.75/ft We will custom assemble RG-400 assemblies with BNC male connectors for $4.00 per connector additi
/europa_forum//html/europa-list/1999-09/msg00005.html (8,334 bytes)

174. Re: CHEEP GPS (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Fri, 24 Sep 1999 00:18:28
I wrote an article for Sport Aviation several years back about the little boater/hiker hand-helds. I've had several of the Magellan handhelds, the GPS2000 is still my favorite but they all work fine
/europa_forum//html/europa-list/1999-09/msg00045.html (8,321 bytes)

175. Buss bar calculations . . . (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Fri, 24 Sep 1999 10:09:31
Current Temperature rise and voltage drop go hand-in-hand . . . loss of energy due to voltage drop converts directly to heat. However, thin strips of bare metal have the BETTER heat rejection than i
/europa_forum//html/europa-list/1999-09/msg00049.html (11,277 bytes)

176. Re: COZY: Re: [c-a] Contactors (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Sun, 26 Sep 1999 10:30:59
Be aware that "starter" contactors and "battery" contactors can come with ANY combination of lugs. They can also be pretty mysterious as to whether they are continuous duty or intermittant duty unle
/europa_forum//html/europa-list/1999-09/msg00060.html (9,820 bytes)

177. Re: Alternator Questions (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Tue, 28 Sep 1999 22:52:11
Hello. I've traded junk for junk with a couple of home-builders and one of the things I've picked up is an alternator of questionable parentage. It is 0 TSOH from an alternator shop, automotive with
/europa_forum//html/europa-list/1999-09/msg00076.html (9,545 bytes)

178. Re: [c-a] Com/Vor Antena (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Sat, 4 Sep 1999 11:37:02
handheld navigating >> and communicating? The new Yaesu has only one antenna connection. mount mount probably a vertical comm and horizontal VOR antenna represent optimum performance, you would he ha
/europa_forum//html/europa-list/1999-09/msg00115.html (8,643 bytes)

179. Re: battery location (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Sat, 4 Sep 1999 11:45:30
The battery is about the only accessory with any weight that is also endowed with optional locations for installation. If your configuration is very close to one that's already flying such that weig
/europa_forum//html/europa-list/1999-09/msg00116.html (7,813 bytes)

180. Re: Antennas (score: 1)
Author: Robert L. Nuckolls III <nuckolls@aeroelectric.com>
Date: Sun, 5 Sep 1999 11:54:53
My plesure sir . . . The risk for mounting them closer together is that the transponder transmitter will put little buzzes into the comm receiver every time it replies to a radar interrogation. I wo
/europa_forum//html/europa-list/1999-09/msg00119.html (8,719 bytes)

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